给一个线性仪表自定义标签

Question

我有一个像这样定义的剑道线性规...

$("#gauge").kendoLinearGauge({

    pointer: {
        value: 4.5,
        shape: "arrow"
    },

    scale: {
        majorUnit: 1,
        minorUnit: 1,
        max: 6,
        ranges: [
            {
                from: 0,
                to: 1,
                color: "#ffc700"
            }, {
                from: 1,
                to: 2,
                color: "#ff7a00"
            }, {
                from: 2,
                to: 3,
                color: "#c20000"
            }, {
                from: 3,
                to: 4,
                color: "#FF0000"
            }, {
                from: 4,
                to: 5,
                color: "#00FF00"
            }, {
                from: 5,
                to: 6,
                color: "#0000FF"
            }
        ]
    }
});

这会产生一个看起来像这样的仪表......

我想要做的是用“未验证”、“已验证”、“打开”等字符串值替换数字标签，这样我最终会得到更类似于此的内容...

我相当有信心我应该能够使用模板来做到这一点，但我什至无法获得最简单的示例（包括下面来自 telerik 网站的示例）工作。

$("#linear-gauge").kendoLinearGauge({
     scale: {
         labels: {
             // labels template
             template: "#= value #%"
         }
     }
});

谁能给点建议？

Answer 1

创建模板函数

template: function (rec) {
    var label;
    switch (rec.value) {
        case 0:
            label = 'un verified';
            break;
        case 1:
            label = 'verified';
            break;
        default:
            label = 'open';
    }
    return label;
}

http://dojo.telerik.com/@harsh/EgeVa